﻿#demo-box{
    height:500px !important;
    max-width:600px !important;
    margin: 0 auto;
    text-align: left;
    border: solid 2px gray;
}
.wrapper{
    padding: 20px;
}
.checkBox{
    margin: 10px;
}
.item-body{
    background-color:white;
    border: solid 1px gray;
}